EP 2219250 A2 20100818 - Negative electrode including group 14 metal/metalloid nanotubes, lithium battery including the negative electrode, and method of manufacturing the negative electrode
Title (en)
Negative electrode including group 14 metal/metalloid nanotubes, lithium battery including the negative electrode, and method of manufacturing the negative electrode
Title (de)
Negative Elektrode mit Gruppe 14-Metall/Metalloid-Nanoröhrchen, Lithiumbatterie mit der negativen Elektrode, und Herstellungsverfahren für die negative Elektrode
Title (fr)
Électrode négative incluant des nanotubes métalliques/métalloïdes de groupe 14, batterie au lithium incluant l'électrode négative, et procédé de fabrication de l'électrode négative
Publication
Application
Priority
- KR 20090012601 A 20090216
- KR 20090106667 A 20091105
Abstract (en)
A negative electrode and a lithium battery including the same, the negative electrode including nanotubes including a Group 14 metal/metalloid, disposed on a conductive substrate.
IPC 8 full level
H01M 4/134 (2010.01); B82Y 30/00 (2011.01); H01M 4/04 (2006.01); H01M 4/1395 (2010.01); H01M 4/66 (2006.01); H01M 10/052 (2010.01); H01M 4/02 (2006.01)
CPC (source: EP US)
B82Y 30/00 (2013.01 - EP US); H01M 4/04 (2013.01 - US); H01M 4/0404 (2013.01 - EP US); H01M 4/0421 (2013.01 - EP US); H01M 4/134 (2013.01 - EP US); H01M 4/1395 (2013.01 - EP US); H01M 4/366 (2013.01 - US); H01M 4/386 (2013.01 - US); H01M 4/387 (2013.01 - US); H01M 4/463 (2013.01 - US); H01M 4/661 (2013.01 - EP US); H01M 10/052 (2013.01 - EP US); H01M 10/0525 (2013.01 - US); H01M 4/669 (2013.01 - EP US); H01M 2004/027 (2013.01 - EP US); Y02E 60/10 (2013.01 - EP US); Y02P 70/50 (2015.11 - US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2219250 A2 20100818; EP 2219250 A3 20120125; EP 2219250 B1 20160831; US 2010209775 A1 20100819; US 2014377654 A1 20141225; US 8940438 B2 20150127; US 9923209 B2 20180320
DOCDB simple family (application)
EP 10153744 A 20100216; US 201414479769 A 20140908; US 70474610 A 20100212